Qalabka qodista dib-u-dhiska
Qalabka qodista dib-u-dhiskawaxaa la isticmaalaa marka dhexroor weyn loo baahdo in dib loo soo saaro ka dib marka godka duuliyaha la qodo si qoto dheer.Waxaan soo saareynaaAaladaha qodista pilot reaming, qaniinyada badhanka dib u habeyntaiyobadhanka dib u habeynta adabtarada.Aaladaha qodista pilot reaming waxay ka kooban yihiin adapters pilot iyo badhanka reaming;si kastaba ha ahaatee, labadabaqaniinyada badhanka dib u habeyntaiyo badhamada dib u habeynta adabtarada waxaa loo qaabeeyey hal gabal.
Halbeegyada
• Cabbirka dunta: R25, R28, iyo R32.
• Dhexroorka madaxa adabtarada duuliyaha: 26mm ilaa 40 mm.
•qaniinyada duuliyahadarajo: 6°, 12°
• Dhexroorka badhanka badhanka: 64mm ilaa 225mm.
• Darajada xoogaa badhanka reamer: 6°, 12°
Astaamaha
• Badhamada Alloy-ka ayaa kulul lagu rakibay godka laydhka, iyaga oo hubinaya saxnaanta iyo cimri dhererka
• Kalsoonida ay hubiyaan agabka qashin-qubka-qiimaha iyo badhanka daawaha qaaliga ah;
• Noocyo kala duwan oo loogu talagalay xaaladaha kala duwan ee qodista iyo xaaladaha dhagaxyada;
• Xawaaraha sare iyo hufnaanta qodista;
• Kharash-ku-ool ah, waxqabad wanaagsan oo qiimo macquul ah leh.
Codsiyada
Qodista waxay ka shaqeysaa hawlaha qarxinta ee tunnel-ka, dhismaha, macdanta, dhagaxa-qorida, iwm.
| 6°Reaming qalab qodida |
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| 12°Reaming qalab qodida |
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| Reaming Bits |
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| Reaming yara | Cabbirka Carbide | Cabirka D | dalool biyo-qulqulaya | |||||
| Qiyaas | Hore | |||||||
| [Maya.] | [mm] | [Maya.] | [mm] | [mm] | [gu] | Hore | Dhinac | |
 | 8 | 9.5 | 4 | 8 | 64 | 2 1/2 " | / | / |
| 6 | 11 | 3 | 11 | 76 | 3 " | |||
| 8 | 12.7 | 4 | 11 | 89 | 3 1/2 " | |||
| adabtarada duuliyaha | Dulqaad | L | D | dalool biyo-qulqulaya | |||
| [mm] | [gu] | [mm] | [gu] | Hore | Dhinac | ||
 | R 25 | 300 | 11 13/16 " | 28 | 1 3/32 " | 1 | 1 |
| R 28 | 300 | 11 13/16 " | 28 | 1 3/32 " | 1 | 1 | |
| R 32 | 300 | 11 13/16 " | 28 | 1 3/32 " | 1 | 1 | |
| adabtarada duuliyaha | Dulqaad | Cabbirka Carbide | L | D | dalool biyo-qulqulaya | ||||||
| Qiyaas | Hore | ||||||||||
| [Maya.] | [mm] | [Maya.] | [mm] | [mm] | [gu] | [mm] | [gu] | Hore | Dhinac | ||
 | R 25 | 4 | 6.3 | 1 | 6.3 | 267 | 10 1/2 " | 26 | 1 1/32 " | 1 | 1 |
| R 28 | 4 | 6.3 | 1 | 6.3 | 267 | 10 1/2 " | 26 | 1 1/32 " | 1 | 1 | |
| R 32 | 4 | 6.3 | 1 | 6.3 | 267 | 10 1/2 " | 26 | 1 1/32 " | 1 | 1 | |
| Usha duuliye | QAYBTA GALINTA USHA | L | D | ||
| [mm] | [gu] | [mm] | [gu] | ||
 | HEX 22 | 400 | 1′4″ | 27 | 1 1/16 " |
| HEX 22 | 800 | 2′7 ″ | 27 | 1 1/16 " | |
| HEX 22 | 1200 | 3′ 11 ″ | 27 | 1 1/16 " | |
| HEX 22 | 1600 | 5′ 3″ | 27 | 1 1/16 " | |
| HEX 22 | 1800 | 5′ 11 ″ | 27 | 1 1/16 " | |
| HEX 22 | 2000 | 6′7″ | 27 | 1 1/16 " | |
| HEX 22 | 2400 | 7′ 10″ | 27 | 1 1/16 " | |
| HEX 22 | 3000 | 9′ 10″ | 27 | 1 1/16 " | |
| HEX 22 | 3300 | 10′ 10″ | 27 | 1 1/16 " | |
| Reaming yara | Cabbirka Carbide | Cabirka D | dalool biyo-qulqulaya | |||||
| Qiyaas | Hore | |||||||
| [Maya.] | [mm] | [Maya.] | [mm] | [mm] | [gu] | Hore | Dhinac | |
 | 8 | 9.5 | 4 | 8 | 76 | 3 " | / | / |
| 8 | 12.7 | 4 | 9.5 | 89 | 3 1/2 " | / | / | |
| 8 | 12.7 | 4 | 12.7 | 102 | 4 " | / | / | |
| 8 | 14 | 4 | 14 | 115 | 4 1/2 " | / | / | |
| 8 | 14 | 8 | 12.7 | 127 | 5 " | / | / | |
| adabtarada duuliyaha | Dulqaad | L | D | dalool biyo-qulqulaya | |||
| [mm] | [gu] | [mm] | [gu] | Hore | Dhinac | ||
 | R 32 | 255 | 10 1/32 "10 1/32" 10 13/32 " | 40 | 1 9/16 " | 1 | 1 |
| R 35 | 255 | 40 | 1 9/16 " | 1 | 1 | ||
| T 38 | 265 | 40 | 1 9/16 " | 1 | 1 | ||
 | R 32 / R 32 | 242 | 9 1/2 " | / | / | / | / |
| R 35 / R 35 | 242 | 9 1/2 " | / | / | / | / | |
| T 38 / R 32 | 260 | 10 7/32 " | / | / | / | / | |
| adabtarada duuliyaha | Dulqaad | Cabbirka Carbide | L | D | dalool biyo-qulqulaya | ||||||
| Qiyaas | Hore | ||||||||||
| [Maya.] | [mm] | [Maya.] | [mm] | [mm] | [gu] | [mm] | [gu] | Hore | Dhinac | ||
 | R 32 | 4 | 9.5 | 2 | 8 | 240 | 9 7/16 " | 41 | 1 5/8 " | 1 | 1 |
| T 38 | 4 | 9.5 | 2 | 8 | 240 | 9 7/16 " | 41 | 1 5/8 " | 1 | 1 | |
| Qaybaha reaming | Dulqaad | Cabbirka Carbide | D | d | dalool biyo-qulqulaya | ||||||
| Qiyaas | Hore | ||||||||||
| [Maya.] | [mm] | [Maya.] | [mm] | [mm] | [gu] | [mm] | [gu] | Hore | Dhinac | ||
 | R 32 | 8 | 14 | 4/3 | 11/11 | 102 | 4 " | 41 | 1 5/8 " | 2 | 0 |
| T 38 | 8 | 14 | 7/4/2 | 11/11 / 9.5 | 102 | 4 " | 51 | 2 " | 2 | 0 | |
| T 38 | 8 | 14 | 4/6 | 12.7/12.7 | 127 | 5 " | 67 | 2 5/8 " | 2 | 0 | |
| T 45 | 8 | 14 | 4/6 | 12.7/12.7 | 127 | 5 " | 64 | 2 1/2 " | 2 | 0 | |
| T 45 | 8 | 14 | 4/6 | 12.7/12.7 | 127 | 5 " | 73 | 2 7/8 " | 2 | 0 | |
| T 38 | 8 | 16 | 6/6 | 14/14 | 152 | 6 " | 102 | 4 " | 2 | 0 | |
| T 45 | 8 | 16 | 2/4/6 | 14/16/12.7 | 152 | 6 " | 64 | 2 1/2 " | 2 | 0 | |
| ST 58 | 8 | 16 | 4/6 | 14/14 | 152 | 6 " | 89 | 3 1/2 " | 2 | 0 | |
| R 38 | 10 | 16 | 6/3 | 14/14 | 178 | 7 " | 76 | 3 " | 2 | 0 | |
| T 38 | 10 | 16 | 8/16 | 16/14 | 203 | 8 " | 152 | 6 " | 2 | 0 | |
| ST 58 | 12 | 14 | 20/4 | 14/14 | 225 | 8 7/8 " | 127 | 5 " | 4 | 0 | |
 | R 32 | 8 | 11 | 7 | 9.5 | 76 | 3 " | 29 | 1 5/32 " | 3 | 1 |
| R 32 | 8 | 12.7 | 6/1 | 11/9.5 | 89 | 3 1/2 " | 29 | 1 5/32 " | 3 | 2 | |
| R 32 | 8 | 12.7 | 6/1 | 12.7 / 9.5 | 102 | 4 " | 29 | 1 5/32 " | 3 | 2 | |
| R 35 | 8 | 12.7 | 6/1 | 12.7 / 9.5 | 102 | 4 " | 29 | 1 5/32 " | 3 | 2 | |
| T 38 | 8 | 12.7 | 6/1 | 12.7 / 9.5 | 102 | 4 " | 29 | 1 5/32 " | 3 | 2 | |
| R 32 | 8 | 14 | 10/1 | 12.7 / 11 | 115 | 4 1/2 " | 29 | 1 5/32 " | 4 | 1 | |
| T 38 | 8 | 14 | 10/1 | 12.7 / 11 | 115 | 4 1/2 " | 29 | 1 5/32 " | 4 | 1 | |
| R 32 | 8 | 14 | 10/1 | 12.7 / 11 | 127 | 5 " | 29 | 1 5/32 " | 4 | 1 | |
| T 38 | 8 | 14 | 10/1 | 12.7 / 11 | 127 | 5 " | 29 | 1 5/32 " | 4 | 1 | |
